RE: Speed up transaction completion faster after many relations are accessed in a transaction

Tsunakawa, Takayuki <tsunakawa.takay@jp.fujitsu.com>

From: "Tsunakawa, Takayuki" <tsunakawa.takay@jp.fujitsu.com>

To: 'Peter Eisentraut' <peter.eisentraut@2ndquadrant.com>, "Imai, Yoshikazu" <imai.yoshikazu@jp.fujitsu.com>

Cc: Tom Lane <tgl@sss.pgh.pa.us>, Andres Freund <andres@anarazel.de>, "'Simon Riggs'" <simon@2ndquadrant.com>, David Rowley <david.rowley@2ndquadrant.com>, "pgsql-hackers@lists.postgresql.org" <pgsql-hackers@lists.postgresql.org>

Date: 2019-03-19T09:21:42Z

Lists: pgsql-hackers

Attachments

0001-reorder-LOCALLOCK-structure-members-to-compact-the-s.patch (application/octet-stream) patch 0001
0002-speed-up-LOCALLOCK-scan.patch (application/octet-stream) patch 0002

From: Tsunakawa, Takayuki [mailto:tsunakawa.takay@jp.fujitsu.com]
> Fixed.

Rebased on HEAD.


Regards
Takayuki Tsunakawa

Commits

Reorder LOCALLOCK structure members to compact the size
- 28988a84cf19 12.0 landed
Be more careful to not lose sync in the FE/BE protocol.
- 2b3a8b20c2da 9.5.0 cited